SCHEDULE 14A INFORMATION

          Proxy Statement Pursuant to Section 14(a) of the Securities
                    Exchange Act of 1934 (Amendment No.  )


Filed by the Registrant [X]       Filed by a Party other than the Registrant [ ]
- --------------------------------------------------------------------------------
Check the appropriate box:


     [ ] Preliminary Proxy Statement
     [X] Definitive Proxy Statement
     [ ] Definitive Additional Materials
     [ ] Soliciting Material Pursuant to [sec] 240.14a-11(c) or [sec] 240.14a-12
     [ ] Confidential for Use of the Commission Only (as permitted by Rule
         14a-6(e)(2))


                            MFS CHARTER INCOME TRUST
                (Name of Registrant as Specified in its Charter)

   (Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

[X] No fee required.
[ ] $125 per Exchange Act Rules 0-11(c)(1)(ii), 14a-6(i)(1), 14a-6(i)(2) or Item
    22(a)(2) of Schedule 14A.
[ ] $500 per each party to the controversy pursuant to Exchange Act Rule
    14a-6(i)(3).
[ ] Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11.

    1) Title of each class of securities to which transaction applies:

    2) Aggregate number of securities to which transaction applies:

    3) Per unit price or other underlying value of transaction computed
       pursuant to Exchange Act Rule 0-11 (Set forth the amount on which the
       filing fee is calculated and state how it was determined):

    4) Proposed maximum aggregate value of transaction:

    5) Total fee paid:

 [ ] Fee paid previously with preliminary materials.

 [ ] Check box if any part of the fee is offset as provided by Exchange Act Rule
     0-11(a)(2) and identify the filing for which the offsetting fee was paid
     previously. Identify the previous filing by registration statement number,
     or the Form or Schedule and the date of its filing.

     1) Amount Previously Paid:

     2) Form, Schedule or Registration Statement No.:

     3) Filing Party:

     4) Date Filed:
- --------------------------------------------------------------------------------



                        MFS[RegTM] CHARTER INCOME TRUST
                500 Boylston Street, Boston, Massachusetts 02116


               Notice of the 2000 Annual Meeting of Shareholders
                         To be held on October 19, 2000


The 2000 Annual Meeting of Shareholders of MFS Charter Income Trust (the
"Trust") will be held at 500 Boylston Street, Boston, Massachusetts, at 9:30
a.m. on Thursday, October 19, 2000, for the following purposes:


ITEM 1. To elect Jeffrey L. Shames, Lawrence H. Cohn, M.D., Abby M. O'Neill and
        Ward Smith as Trustees of the Trust;


ITEM 2. To ratify the selection of Ernst & Young LLP as the independent public
        accountants to be employed by the Trust for the fiscal year ending
        November 30, 2000; and



ITEM 3. To transact such other business as may come before the Meeting and any
        adjournments thereof.


          YOUR TRUSTEES RECOMMEND THAT YOU VOTE IN FAVOR OF ALL ITEMS.


Only shareholders of record on August 22, 2000 will be entitled to vote at the
Annual Meeting of Shareholders.



September 1, 2000                          STEPHEN E. CAVAN, Secretary and Clerk


YOUR VOTE IS IMPORTANT.  WE WOULD APPRECIATE YOUR PROMPTLY VOTING, SIGNING,
DATING AND RETURNING THE ENCLOSED PROXY, WHICH WILL HELP IN AVOIDING THE
ADDITIONAL EXPENSE OF A SECOND SOLICITATION.  THE ENCLOSED ADDRESSED ENVELOPE
REQUIRES NO POSTAGE AND IS PROVIDED FOR YOUR CONVENIENCE.


                         MFS[RegTM] CHARTER INCOME TRUST
                                 Proxy Statement

This Proxy Statement is furnished in connection with the solicitation of
proxies by and on behalf of the Board of Trustees of MFS[RegTM] Charter Income
Trust (the "Trust") to be used at the Annual Meeting of Shareholders (the
"Meeting") to be held at 9:30 a.m. on Thursday, October 19, 2000 at 500
Boylston Street, Boston, Massachusetts, for the purposes set forth in the
accompanying Notice. If the enclosed form of proxy is executed and returned, it
may nevertheless be revoked prior to its exercise by a signed writing filed
with the proxy tabulation agent, EquiServe, 150 Royall Street, Canton, MA 02021
or delivered at the Meeting. On August 22, 2000, there were outstanding
61,471,460 shares of the Trust. Shareholders of record at the close of business
on August 22, 2000 will be entitled to one vote for each share held.

The mailing address of the Trust is 500 Boylston Street, Boston, Massachusetts
02116. Solicitation of proxies is being made by the mailing of this Notice and
Proxy Statement with its enclosures on or about September 1, 2000. A copy of
the Trust's most recent annual report and semi-annual report may be obtained
without charge by contacting MFS Service Center, Inc., the Trust's transfer and
shareholder servicing agent (the "Shareholder Servicing Agent"), P.O. Box 2281,
Boston, MA 02107-9906, or by telephone toll-free at (800) 637-2304.



ITEM 1--ELECTION OF TRUSTEES


     Under the provisions of the Trust's Declaration of Trust, the Trustees are
divided into three classes, each having a term of three years. It is intended
that proxies not limited to the contrary will be voted in favor of Jeffrey L.
Shames, Lawrence H. Cohn, M.D., Abby M. O'Neill, and Ward Smith, as Trustees of
the class whose term will expire at the 2003 Annual Meeting of Shareholders (or
special meeting in lieu thereof). Messrs. Shames, Cohn and Smith and Ms.
O'Neill are currently Trustees of the Trust. Under the terms of the Trust's
retirement plan, the Trustees have a mandatory retirement age of 75.
Consequently, Ms. O'Neill will retire no later than December 31, 2003.


     The following table presents certain information regarding the Trustees of
the Trust, including their principal occupations, which, unless specific dates
are shown, are of more than five years duration, although the titles may not
have been the same throughout. An asterisk beside a Trustee's name indicates
that he or she is an "interested person", as defined in the Investment Company
Act of 1940, as amended (the "1940 Act"), of the Trust's investment adviser and
has been affiliated with the investment adviser for more than five years.




                                                                                        Shares of
Name, Age, Position with Trust,                               First                    Trust Owned
Principal Occupation and                                      Became      Term     Beneficially as of     Percent
Other Directorships(1)                                      a Trustee   Expiring   August 17, 2000(2)   of Class(3)
- ------------------------------                             ----------- ---------- -------------------- ------------
                                                                                              
JEFFREY L. SHAMES* (born 6/2/55), Chairman and President;
  Massachusetts Financial Services Company, Chairman of
  the Board and Chief Executive Officer.                      1993       2000               0.0                 0%
MARSHALL N. COHAN (born 11/14/26), Trustee;
  Private Investor.                                           1993       2002              25.0           0.00004%









                                                                                                 Shares of
Name, Age, Position with Trust,                                        First                    Trust Owned
Principal Occupation and                                               Became      Term     Beneficially as of     Percent
Other Directorships(1)                                              a Trustee   Expiring   August 17, 2000(2)   of Class(3)
- -------------------------------                                    ----------- ---------- -------------------- ------------
                                                                                                        
LAWRENCE H. COHN, M.D. (born 3/11/37), Trustee;
  Brigham and Women's Hospital, Chief of Cardiac
  Surgery; Harvard Medical School, Professor of Surgery.               1989       2000             1,343.3          0.0022%
SIR J. DAVID GIBBONS, KBE (born 6/15/27), Trustee;
  Edmund Gibbons Limited, Chief Executive Officer;
  Colonial Insurance Company Ltd., Chairman.                           1993       2001                 0.0               0%
ABBY M. O'NEILL (born 4/27/28), Trustee; Private Investor;
  Rockefeller Financial Services, Inc. (investment advisers),
  Chairman and Chief Executive Officer.                                1993       2000                 0.0               0%
WALTER E. ROBB, III (born 8/18/26), Trustee; Benchmark Advisors,
  Inc. (corporate financial consultants), President and Treasurer;
  Benchmark Consulting Group, Inc. (office services), President;
  CitiFunds and CitiSelect Folios (mutual funds), Trustee.             1993       2001               909.6          0.0015%
ARNOLD D. SCOTT* (born 12/16/42), Trustee; Massachusetts
  Financial Services Company, Senior Executive Vice President
  and Director.                                                        1993       2001               378.8          0.0006%
J. DALE SHERRATT (born 9/23/38), Trustee; Insight
  Resources, Inc. (acquisition planning specialists), President;
  Wellfleet Investments (investor in health care companies),
  Managing General Partner (since 1993); Cambridge
  Nutraceuticals (professional nutritional products), Chief
  Executive Officer.                                                   1989       2002             5,325.2          0.0087%
WARD SMITH (born 9/13/30), Trustee Retired; NACCO Industries
  (holding company), Chairman (prior to June 1994); Sundstrand
  Corporation (diversified mechanical manufacturer), Director.         1993       2000                 0.0          0.0
All Trustees and officers as a group                                                               7,981.8          0.0130%



- -----------
(1) Directorships or trusteeships of companies required to report to the
    Securities and Exchange Commission (the "SEC") (i.e., "public companies").

(2) Numbers are approximate and include, where applicable, shares owned by a
    Trustee's or officer's spouse or minor children or shares which were
    otherwise reported by the Trustee or officer as "beneficially owned" under
    SEC rules.

(3) Percentage of shares outstanding on August 17, 2000. All shares are held
    with sole voting and investment power, except to the extent that such
    powers may be shared by a family member or a trustee of a family trust.



                                       2



     All Trustees serve as Trustees of 41 funds within the MFS fund complex
advised by Massachusetts Financial Services Company ("MFS" or the "Adviser"),
investment adviser to the Trust, except for Mr. Shames, who serves as Trustee
of 108 funds within the MFS fund complex and Mr. Scott who serves as Trustee of
79 funds within the MFS fund complex. Messrs. Shames and Scott are "interested
persons" (as defined under the 1940 Act) of the Trust because they are each an
officer and director of MFS; Messrs. Shames and Scott each own shares of common
stock of MFS.


     The Trust pays each Trustee who is not an officer of MFS a fee of $8,275
per year, plus $500 per meeting and $500 per committee meeting attended,
together with such Trustee's actual out-of-pocket expenses relating to
attendance at meetings. In addition, each Trustee who is not an officer of the
Adviser will be entitled to receive certain benefits pursuant to the Trust's
retirement plan. Under this plan, each such Trustee (or his or her
beneficiaries) will be entitled to receive an annual retirement or death
benefit in an amount of up to 50% of such Trustee's average annual
compensation, depending on the Trustee's length of service. Set forth below is
certain information concerning the cash compensation paid to these Trustees and
benefits accrued, and estimated benefits payable, under the retirement plan.

                           TRUSTEE COMPENSATION TABLE




                                                 Retirement Benefit            Estimated         Total Trustee Fees
                           Trustee Fees       Accrued as part of Trust     Credited Years of     from Trust and Fund
       Trustee           from Trust(1)(2)            Expense(1)                Service(3)            Complex(4)
- ---------------------   ------------------   --------------------------   -------------------   --------------------
                                                                                          
Marshall N. Cohan             $14,275                  $4,603                       8                 $149,167
Lawrence H. Cohn               13,387                   7,136                      22                  142,207
J. David Gibbons               13,275                   4,253                       8                  135,292
Abby M. O'Neill                13,275                   4,153                       9                  135,292
Walter E. Robb, III            14,387                   4,682                       8                  156,082
Arnold D. Scott                 N/A
Jeffrey L. Shames               N/A
J. Dale Sherratt               14,775                   8,228                      24                  155,992
Ward Smith                     14,275                   4,887                      12                  149,167




(1) For fiscal year ended November 30, 1999.

(2) During the fiscal year ended November 30, 1999, Messrs. Cohn and Robb
    deferred $2,129 and $1,405, respectively, of their compensation pursuant to
    the deferred compensation plan.

(3) Based on normal retirement age of 75.


(4) For calendar year 1999. All Trustees served as Trustees of 42 funds within
    the MFS fund complex (having aggregate net assets at December 31, 1999 of
    approximately $35.2 billion).



                                       3



Estimated Annual Benefits Payable By The Trust Upon Retirement (5)





    Average                     Years of Service
 Trustee Fees        3           5           7        10 or more
- --------------   ---------   ---------   ---------   -----------
                                            
   $  11,948      $1,792      $2,987      $4,182        $5,974
      12,809       1,921       3,202       4,483         6,404
      13,670       2,050       3,417       4,784         6,835
      14,531       2,180       3,633       5,086         7,265
      15,392       2,309       3,848       5,387         7,696
      16,253       2,438       4,063       5,688         8,126




(5) Other funds in the MFS fund complex provide similar retirement benefits to
    the Trustees.

        The Board of Trustees of the Trust met 6 times during its last fiscal
    year. The Board has a standing Audit Committee, composed of Messrs. Cohan,
    Robb, Sherratt and Smith to review the internal and external accounting and
    auditing procedures of the Trust and, among other things, to consider the
    selection of independent public accountants for the Trust, to approve all
    significant services proposed to be performed by its independent public
    accountants and to consider the possible effect of such services on their
    independence. The Audit Committee met 4 times during the Trust's last fiscal
    year. The Board has created a Nominating Committee, composed of Ms. O'Neill
    and Messrs. Cohan, Cohn, Gibbons, Robb, Sherratt and Smith, that is
    responsible for recommending qualified candidates to the Board in the event
    that a position is vacated or created. The Nominating Committee consists
    only of Trustees who are not "interested persons" of the Trust as defined in
    the 1940 Act. The Nominating Committee would consider recommendations by
    shareholders if a vacancy were to exist. Shareholders wishing to recommend
    Trustee candidates for consideration by the Nominating Committee may do so
    by writing the Secretary of the Trust. Nominees must be persons who are not
    "interested persons" of the Trust as defined in the 1940 Act. Members of the
    Nominating Committee confer periodically and hold meetings as required. The
    Nominating Committee did not meet during the Trust's last fiscal year.



        Required Vote. Approval of this matter as to any nominee will require
    the affirmative vote of a plurality of the Trust's outstanding shares voting
    at the Meeting in person or by proxy.


    ITEM 2--RATIFICATION OF SELECTION OF ACCOUNTANTS


        It is intended that proxies not limited to the contrary will be voted in
    favor of ratifying the selection, by a majority of Trustees who are not
    "interested persons" (as defined in the 1940 Act) of the Trust, of Ernst &
    Young LLP under Section 32(a) of the 1940 Act as independent public
    accountants to certify every financial statement of the Trust required by
    any law or regulation to be certified by independent public accountants and
    filed with the SEC and to provide certain other tax-related services (such
    as tax return preparation and assistance and consultation with respect to
    the preparation of filings with the SEC) in respect of all or any part of
    the fiscal year ending November 30, 2000 Ernst & Young LLP has no direct or
    material indirect interest in the Trust.



        Representatives of Ernst & Young LLP are expected to be present at the
    Meeting and will have an opportunity to make a statement if they desire to
    do so. Such representatives are also expected to be available to respond to
    appropriate questions.


                                       4


Required Vote. Ratification of this matter will require the affirmative vote of
a majority of the Trust's outstanding shares voting at the Meeting on this
matter in person or by proxy.

INVESTMENT ADVISER AND ADMINISTRATOR

     The Trust engages as its investment adviser and administrator MFS, a
Delaware corporation, with offices at 500 Boylston Street, Boston, MA 02116.
MFS is a subsidiary of Sun Life of Canada (U.S.) Financial Services Holdings,
Inc., One Sun Life Executive Park, Wellesley Hills, Massachusetts 02481, which
is in turn an indirect wholly owned subsidiary of Sun Life Assurance Company of
Canada, 150 King Street West, Toronto, Canada M5H1J9.

MANNER OF VOTING PROXIES

     All proxies received by the management will be voted on all matters
presented at the Meeting, and if not limited to the contrary, will be voted FOR
the election of Messrs. Shames, Cohn and Smith and Ms. O'Neill as Trustees of
the Trust (if still available for election), and ratification of the selection
of Ernst & Young LLP as independent public accountants.

     All proxies voted, including proxies that reflect abstentions or the
withholding of authority to vote for a nominee for election as Trustee, will be
considered as present for purposes of establishing a quorum. A majority of the
Trust's outstanding shares present in person or represented by proxy
constitutes a quorum for the Meeting. Passage of any proposal being considered
at the Meeting will occur only if a sufficient number of votes are cast FOR the
proposal. With respect to the election of Trustees and the ratification of
public accountants, neither withholding authority to vote nor abstentions have
any effect on the outcome of the voting on either item.


     The Trust knows of no other matters to be brought before the Meeting. If,
however, because of any unexpected occurrence, any nominee is not available for
election or if any other matter properly comes before the Meeting, it is the
Trust's intention that proxies not limited to the contrary will be voted in
accordance with the judgment of the persons named in the enclosed form of
proxy.


SUBMISSION OF PROPOSALS

     Proposals of shareholders which are intended to be presented at the 2001
Annual Meeting of Shareholders must be received by the Trust on or prior to May
4, 2001.


SECTION 16(a)-BENEFICIAL OWNERSHIP REPORTING REQUIREMENTS

     Section 16(a) of the Securities Exchange Act of 1934 requires Trustees,
directors and certain officers of the Trust and MFS, and persons who own more
than ten percent of the Trust's shares, to file reports of ownership and
changes in ownership with the SEC and the New York Stock Exchange. Such persons
are required by SEC regulation to furnish the Trust with copies of all Section
16(a) forms they file.


     Based solely on review of the copies of Forms 3, 4 and 5 and amendments
thereto furnished to the Trust with respect to its most recent fiscal year, or
written representations that no Forms 5 were required, the Trust believes that,
during the year ended November 30, 1999, all Section 16(a) filing requirements
applicable to Trustees, directors and certain officers of the Trust and the
Adviser and greater than ten percent beneficial owners were complied with.



                                       5


ADDITIONAL INFORMATION

     To obtain the necessary representation at the Meeting, solicitations may
be made by mail, telephone or interview by Corporate Investor Communications,
Inc. ("CIC") or its agents, as well as by officers of the Trust, employees of
the Adviser and securities dealers by whom shares of the Trust have been sold.
It is anticipated that the total cost of any such solicitations, if made by CIC
or its agents, would be approximately $9,500 plus out-of-pocket expenses, and
if made by any other party, would be nominal.


     The expense of solicitations as well as the preparation, printing and
mailing of the enclosed form of proxy, and this Notice and Proxy Statement,
will be borne by the Trust.

               IT IS IMPORTANT THAT PROXIES BE RETURNED PROMPTLY

September 1, 2000                                       MFS CHARTER INCOME TRUST


                                       6



                              MFS[RegTM] CHARTER
                                 INCOME TRUST
                              500 Boylston Street
                          Boston, Massachusetts 02116
                                Proxy Statement


                          For the 2000 Annual Meeting

                         of Shareholders to be held on

                                October 19, 2000























                               MFS[RegTM] CHARTER
                                 INCOME TRUST
                500 Boylston Street, Boston, Massachusetts 02116



      THIS PROXY IS SOLICITED BY AND ON BEHALF OF THE BOARD OF TRUSTEES OF
                         MFS[RegTM] CHARTER INCOME TRUST

         PROXY FOR THE ANNUAL MEETING OF SHAREHOLDERS, OCTOBER 19, 2000

    The undersigned hereby appoints JAMES R. BORDEWICK, JR., STEPHEN E. CAVAN,
W. THOMAS LONDON, JEFFREY L. SHAMES, and JAMES O. YOST, and each of them,
proxies with several powers of substitution, to vote for the undersigned at the
2000 Annual Meeting of Shareholders of MFS[RegTM] CHARTER INCOME TRUST to be
held at 500 Boylston Street, Boston, Massachusetts, on Thursday, October 19,
2000, notice of which meeting and the Proxy Statement accompanying the same have
been received by the undersigned, or at any adjournment thereof, upon the
following matters as described in the Notice of Meeting and accompanying Proxy
Statement.

                                       PROXY


WHEN PROPERLY EXECUTED, THIS PROXY WILL BE VOTED IN THE MANNER DIRECTED HEREIN
BY THE UNDERSIGNED SHAREHOLDER. ALL PROPOSALS (SET FORTH ON THE REVERSE OF THIS
PROXY CARD) HAVE BEEN PROPOSED BY THE BOARD OF TRUSTEES. IF NO DIRECTION IS
GIVEN ON THESE PROPOSALS, THIS PROXY CARD WILL BE VOTED 'FOR' THE NOMINEES AND
'FOR' ITEM 2. THE PROXY WILL BE VOTED IN ACCORDANCE WITH THE HOLDER'S BEST X
JUDGMENT AS TO ANY OTHER MATTER.


- --------------------------------------------------------------------------------

PLEASE VOTE AND SIGN ON REVERSE SIDE AND RETURN PROMPTLY IN ENCLOSED ENVELOPE.
- --------------------------------------------------------------------------------
Please sign this proxy exactly as your name or names appear on reverse side of
this card. Joint owners should each sign personally. Trustees and other
fiduciaries should indicate the capacity in which they sign, and where more than
one name appears, a majority must sign. If a corporation, this signature should
be that of an authorized officer who should state his or her title.

- --------------------------------------------------------------------------------
[X] PLEASE MARK VOTES
    AS IN THIS EXAMPLE


                                                                                  
- -------------------------------------

MFS[RegTM] CHARTER INCOME TRUST         1. ELECTION OF TRUSTEES.
                                        NOMINEES:
- -------------------------------------
                                                                       For All      With-     For All
                                                                       Nominees     hold      Except
                                        (01) Lawrence H. Cohn, M.D.     [ ]         [ ]        [ ]
                                        (02) Abby M. O'Neill
                                        (03) Jeffery L. Shames
                                        (04) Ward Smith
CONTROL NUMBER:
                                        If you do not wish your shares voted "FOR" a particular
                                        nominee, mark the "For All Except" box and strike a line
                                        through the name(s) of the nominee(s). Your shares will
                                        be voted for the remaining nominee(s).
                                                                         For       Against     Abstain
                                        2. RATIFICATION OF SELECTION    [ ]          [ ]         [ ]
                                           OF ACCOUNTANTS.



- -----------------------------------------------------------
Please be sure to sign and date this Proxy.     Date
- -----------------------------------------------------------


                                                             RECORD DATE SHARES:


    Shareholder sign here        Co-owner sign here
- ----                     --------                  --------